<template>
    <el-form ref="form" :model="user" :rules="rules" label-width="80px">
        <el-form-item label="旧密码" prop="oldPassword">
            <el-input v-model="user.oldPassword" placeholder="请输入旧密码" type="password" show-password />
        </el-form-item>
        <el-form-item label="新密码" prop="newPassword">
            <el-input v-model="user.newPassword" placeholder="请输入新密码" type="password" show-password />
        </el-form-item>
        <el-form-item label="确认密码" prop="confirmPassword">
            <el-input v-model="user.confirmPassword" placeholder="请确认密码" type="password" show-password />
        </el-form-item>
        <el-form-item>
            <el-button type="primary" size="mini" @click="submit">保存</el-button>
            <el-button type="danger" size="mini" @click="close">关闭</el-button>
        </el-form-item>
    </el-form>
</template>

<script>
import { updateUserPwd } from "@/api/system/user";
import md5 from 'js-md5';

export default {
    data() {
        const equalToPassword = (rule, value, callback) => {
            if (this.user.newPassword !== value) {
                callback(new Error("两次输入的密码不一致"));
            } else {
                callback();
            }
        };
        return {
            test: "1test",
            user: {
                oldPassword: undefined,
                newPassword: undefined,
                confirmPassword: undefined,
            },
            // 表单校验
            rules: {
                oldPassword: [
                    {
                        required: true,
                        message: "旧密码不能为空",
                        trigger: "blur",
                    },
                ],
                newPassword: [
                    {
                        required: true,
                        message: "新密码不能为空",
                        trigger: "blur",
                    },
                    {
                        min: 1,
                        max: 20,
                        message: "长度在 1 到 20 个字符",
                        trigger: "blur",
                    },
                ],
                confirmPassword: [
                    {
                        required: true,
                        message: "确认密码不能为空",
                        trigger: "blur",
                    },
                    {
                        required: true,
                        validator: equalToPassword,
                        trigger: "blur",
                    },
                ],
            },
        };
    },
    methods: {
        submit() {
            this.$refs["form"].validate((valid) => {
                if (valid) {
                    updateUserPwd(
                        md5(this.user.oldPassword),
                        md5(this.user.newPassword)
                    ).then((response) => {
                        this.msgSuccess("修改成功");
                    });
                }
            });
        },
        close() {
            this.$store.dispatch("tagsView/delView", this.$route);
            this.$router.push({ path: "/index" });
        },
    },
};
</script>
